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10/27/2026 6:30:56 AM | Browse: 1 | Download: 0
Publication Name World Journal of Gastroenterology
Manuscript ID 122949
Country South Korea
Received
2026-05-08 07:03
Peer-Review Started
2026-05-08 07:03
First Decision by Editorial Office Director
Return for Revision
2026-07-20 03:47
Revised
2026-07-21 17:13
Publication Fee Transferred
2026-07-30 03:26
Second Decision by Editor
2026-08-07 02:39
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director
2026-08-10 10:12
Articles in Press
2026-08-10 10:12
Edit the Manuscript by Language Editor
Typeset the Manuscript
2026-09-15 09:55
Publish the Manuscript Online
2026-10-27 06:30
ISSN 1007-9327 (print) and 2219-2840 (online)
Open Access This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: https://creativecommons.org/Licenses/by-nc/4.0/
Copyright © The Author(s) 2025. Published by Baishideng Publishing Group Inc. All rights reserved.
Article Reprints For details, please visit: http://www.wjgnet.com/bpg/gerinfo/247
Permissions For details, please visit: http://www.wjgnet.com/bpg/gerinfo/207
Publisher Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA
Website http://www.wjgnet.com
Category Gastroenterology & Hepatology
Manuscript Type Case Report
Article Title Idiopathic myointimal hyperplasia of mesenteric veins mimicking steroid-refractory ulcerative colitis: A case report
Manuscript Source Unsolicited Manuscript
All Author List Ju Seok Lee, Eun Young Kim, Joong Goo Kwon, June Hwa Bae, Mina Kim, Chun-Seok Yang, Seong Ho Yu, Chang-Ho Cho and Hyeong Ho Jo
ORCID
Author(s) ORCID Number
Ju Seok Lee http://orcid.org/0009-0006-1656-5008
Eun Young Kim http://orcid.org/0000-0003-3965-9964
Joong Goo Kwon http://orcid.org/0000-0003-3392-785X
June Hwa Bae http://orcid.org/0000-0003-4117-822X
Mina Kim http://orcid.org/0009-0007-4001-609X
Chun-Seok Yang http://orcid.org/0000-0002-5527-6819
Seong Ho Yu http://orcid.org/0009-0002-3856-5165
Chang-Ho Cho http://orcid.org/0000-0003-2708-6011
Hyeong Ho Jo http://orcid.org/0000-0002-4950-5435
Funding Agency and Grant Number
Corresponding Author Hyeong Ho Jo, Assistant Professor, Department of Internal Medicine, Daegu Catholic University School of Medicine, 33 Duryugongwon-ro 17-gil, Nam-gu, Daegu 42472, South Korea. johh@cu.ac.kr
Key Words Idiopathic myointimal hyperplasia of mesenteric veins; Ulcerative colitis; Inflammatory bowel disease; Mesenteric venous disease; Diversion colitis; Colonic ischemia
Core Tip Idiopathic myointimal hyperplasia of mesenteric veins is a rare venous occlusive disease that can closely mimic ulcerative colitis and lead to misdiagnosis. This case demonstrates progressive steroid-refractory colitis unresponsive to medical therapy, ultimately requiring surgery for definitive diagnosis. Postoperative rectal inflammation created a diagnostic dilemma between diversion colitis and possible underlying inflammatory bowel disease. This report highlights the importance of considering vascular etiologies in refractory colitis and cautiously interpreting postoperative endoscopic findings.
Publish Date 2026-10-27 06:30
Citation

Lee JS, Kim EY, Kwon JG, Bae JH, Kim M, Yang CS, Yu SH, Cho CH, Jo HH. Idiopathic myointimal hyperplasia of mesenteric veins mimicking steroid-refractory ulcerative colitis: A case report. World J Gastroenterol 2026; 32(47): 122949

URL https://www.wjgnet.com/1007-9327/full/v32/i47/122949.htm
DOI https://doi.org/10.3748/wjg.122949
Full Article (PDF) WJG-32-122949-with-cover.pdf
CARE Checklist–2016 122949-CARE-Checklist-2016.pdf
Manuscript File 122949_Auto_Edited_014358.docx
Answering Reviewers 122949-answering-reviewers.pdf
Audio Core Tip 122949-audio.m4a
Conflict-of-Interest Disclosure Form 122949-conflict-of-interest-statement.pdf
Copyright License Agreement 122949-copyright-assignment.pdf
Signed Consent for Treatment Form(s) or Document(s) 122949-informed-consent-statement.pdf
Non-Native Speakers of English Editing Certificate 122949-non-native-speakers.pdf
Peer-review Report 122949-peer-reviews.pdf
Scientific Misconduct Check 122949-scientific-misconduct-check.png
CrossCheck Report 122949-crosscheck-report.pdf